CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2023-2040
DELTA 2 R/B(1)
DELTA 2 R/B(1) (NORAD 22447) re-entered Earth’s atmosphere on 22 December 2023 over the North Atlantic Ocean, after 30 years, 10 months in orbit.
Official date
NORAD number
22447
International designator
1993-007B
Object type
Rocket body
Country
United States
Launched
3 Feb 1993Cape Canaveral
Re-entered (UTC)
22 Dec 2023Recorded time 21:53 UTC
Time in orbit
30 years, 10 months11,279 days
How it ended
Re-entered (natural decay)
Latitude range
20.8°N to 20.8°SFinal inclination 20.8°
Mass
6,930 kg
Where it came down
Recorded positionRecorded position 17.0°N, 66.0°W at 21:53 UTC. Its final orbit, inclined at 20.8°, allowed a re-entry anywhere between 20.8°N and 20.8°S.
Life in orbit
30 years, 10 monthsDELTA 2 R/B(1)’s lowest and highest points above Earth, week by week, from its tracking history.
Came down with DELTA 2 R/B(1)
4 entriesFrom the same launch
1993-007Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2023-2040
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2023-2040
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.